package com.course.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.course.domain.pojo.CourseTag;

import java.util.List;

/**
 * <p>
 * 课程标签表 Mapper 接口
 * </p>
 *
 * @author 小杰大人
 * @since 2025-09-26
 */
public interface CourseTagMapper extends BaseMapper<CourseTag> {

    List<CourseTag> getCourseTagsAsTree();

    List<String> getCourseTagNamesByCourseId(List<Long> ids);
}
